Belt Tensioner Mercedes 221 E class Price And Quantity
1850.00 INR/Piece
1 Piece
Belt Tensioner Mercedes 221 E class Product Specifications
Automobile Industry
Good
Belt Tensioner Mercedes 221 E class
5 yers Days
1 yers
Belt Tensioner Mercedes 221 E class Trade Information
1000 Piece Per Day
1 Days
Asia Australia Central America North America South America Eastern Europe Western Europe Middle East
All India
Product Description
Mercedes Benz Car Fan Belt Tasner.The belt tensioner for a Mercedes-Benz W221 E-Class is an essential component of the engine's accessory drive system. It ensures the correct tension is maintained on the serpentine belt, which drives various engine accessories such as the alternator, power steering pump, water pump, and air conditioning compressor.
Key Points about the Belt Tensioner:
Functionality:
The belt tensioner keeps the serpentine belt at the proper tension to prevent slipping and ensure efficient operation of the engine accessories.
It usually consists of a spring-loaded arm with a pulley that applies constant pressure to the belt.
Symptoms of a Failing Belt Tensioner:
Squealing or chirping noises from the front of the engine.
Belt slipping or visible wear on the belt.
Engine overheating (if the water pump isn't driven properly).
Power steering or air conditioning issues.
Replacement:
It's important to replace the belt tensioner if it's failing, as it can lead to more serious issues if ignored.
When replacing the belt tensioner, it's also a good idea to inspect and possibly replace the serpentine belt itself.
Steps for Replacing the Belt Tensioner:
Safety First:
Ensure the vehicle is parked on a level surface and the parking brake is engaged.
Disconnect the negative battery cable to prevent accidental electrical contact.
Remove the Serpentine Belt:
Locate the belt tensioner and use a wrench or socket to rotate the tensioner and release the tension on the serpentine belt.
Carefully remove the belt from the pulleys.
Remove the Belt Tensioner:
Locate the mounting bolts that secure the tensioner to the engine block.
Remove the bolts and take out the old belt tensioner.
Install the New Belt Tensioner:
Position the new tensioner in place and secure it with the mounting bolts.
Ensure the tensioner is properly aligned and torqued to the manufacturer's specifications.
Reinstall the Serpentine Belt:
Route the serpentine belt according to the belt routing diagram (usually found under the hood).
Use the tensioner to apply tension to the belt and ensure it's properly seated on all pulleys.
Final Checks:
Reconnect the negative battery cable.
Start the engine and observe the belt and tensioner for proper operation.
Where to Purchase:
Online Retailers: Websites like Amazon, eBay, and auto parts retailers such as AutoZone, RockAuto, and FCP Euro.
Local Auto Parts Stores: Stores like O'Reilly Auto Parts, NAPA Auto Parts, and Pep Boys.
Mercedes-Benz Dealerships: For OEM parts and guaranteed compatibility.unique auto spaes.